My previous r9 fury cards also by sapphire undervolted well.
Sapphire vega 64 nitro undervolt.
Stock cooler stock bios custom soft powerplay table 68f 20c ambient open case for testing but still stable when closed thanks to good.
I have a sapphire nitro vega 64 thanks for this write up.
So i decided to get one and apply an undervolt overclock.
The sapphire rx vega 64 nitro card has come down to below release day msrp.
But they never hit a level that could have caused problems.
Question though if anyone knows the answer.
Even using our maximum overclock the hbm2 s sensor loop.
It s the most stable for vega.
All my testing was done by setting the p6 state to 1632 and p7 to 1682 then leaving them there and undervolting to see the results.
Radeon rx vega 64 confronto tra profilo bilanciato predefinito e profilo manuale undervolt a 1050mv e 1050mhz hbm2.
Overclocking vega 64 in the classic way where you set a clock speed is not the easiest way to overclock.
I have pwr limit set to 50 p6 set to 1000mv 1552mhz p7 set to 1100 1647mhz and mem set to 1000mv 1050mhz runs completely stable on heaven firestrike and in game.
I just bought a sapphire nitro rx vega 64 and i realized after it arrived that you are recommended to have a 750w psu.
1700 core on the sapphire vega 64 nitro card.
Undervolt your rx vega 56 and 64 15 more fps for less power.
Vega core clocks are now more to do with the voltage you provide allow it to use.
Msi b450 gaming carbon ac ryzen 3700x pbo enabled.
I have a 650w psu gold rated rated to 648w evga and i heard that you could undervolt and overclock the gpu to get it to not crash the system.